Swimming pool wall seat unit



FIG. 1 is a perspective view of the swimming pool wall seat unit showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a cross sectional view taken along line 3--3 of FIG. 2;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a left side elevational view thereof; and,

FIG. 7 is a bottom plan view thereof;

The broken lines are for purposes of illustration only and form no part of the claimed design. 

The ornamental design for swimming pool wall seat unit, as shown and described. 